Vulnerability in Freeradius
CVE-2009-3111
The rad_decode function in FreeRADIUS before 1.1.8 allows remote attackers to cause a denial of service (radiusd crash) via zero-length Tunnel-Password attributes, as demonstrated by a certain module in VulnDisco Pack Professional 7.6 through 8.11. NOTE: this is a regression error related to CVE-2003-0967.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.112 (95.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.112 · newest: 0.112 · change: 0.000
Affected products
- Freeradius — versions 0.2, 0.3, 0.4
References
- www.securityfocus.com/bid/36263 (vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.html (vendor-advisory)
- github.com/alandekok/freeradius-server/commit/860cad9e02ba344edb0038419e415fe05… (Patch)
- lists.freeradius.org/pipermail/freeradius-users/2009-September/msg00242.html (mailing-list)
- secunia.com/advisories/36509 (third-party-advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:9919 (signature, vdb-entry)
- intevydis.com/vd-list.shtml
- www.vupen.com/english/advisories/2009/3184 (vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html (vendor-advisory)
- lists.apple.com/archives/security-announce/2009/Nov/msg00000.html (vendor-advisory)